PMC:7291971 / 43088-43233 JSONTXT

{"project":"LitCovid-PMC-OGER-BB","denotations":[{"id":"T905","span":{"begin":57,"end":63},"obj":"CHEBI:30563;CHEBI:30563"},{"id":"T906","span":{"begin":90,"end":94},"obj":"CHEBI:32145;CHEBI:32145"},{"id":"T67189","span":{"begin":57,"end":63},"obj":"CHEBI:30563;CHEBI:30563"},{"id":"T22030","span":{"begin":90,"end":94},"obj":"CHEBI:32145;CHEBI:32145"}],"text":"The residue was purified by flash column chromatography (silica gel, linear gradient 0–8% MeOH in DCM) to give 22 (321 mg, 93%) as a white solid."}

{"project":"LitCovid-PubTator","denotations":[{"id":"771","span":{"begin":57,"end":67},"obj":"Chemical"},{"id":"772","span":{"begin":90,"end":94},"obj":"Chemical"},{"id":"773","span":{"begin":98,"end":101},"obj":"Chemical"}],"attributes":[{"id":"A771","pred":"tao:has_database_id","subj":"771","obj":"MESH:D058428"}],"namespaces":[{"prefix":"Tax","uri":"https://www.ncbi.nlm.nih.gov/taxonomy/"},{"prefix":"MESH","uri":"https://id.nlm.nih.gov/mesh/"},{"prefix":"Gene","uri":"https://www.ncbi.nlm.nih.gov/gene/"},{"prefix":"CVCL","uri":"https://web.expasy.org/cellosaurus/CVCL_"}],"text":"The residue was purified by flash column chromatography (silica gel, linear gradient 0–8% MeOH in DCM) to give 22 (321 mg, 93%) as a white solid."}

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T304","span":{"begin":111,"end":113},"obj":"http://purl.obolibrary.org/obo/CLO_0050507"},{"id":"T305","span":{"begin":119,"end":125},"obj":"http://purl.obolibrary.org/obo/CLO_0007701"},{"id":"T306","span":{"begin":131,"end":132},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":"The residue was purified by flash column chromatography (silica gel, linear gradient 0–8% MeOH in DCM) to give 22 (321 mg, 93%) as a white solid."}

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T777","span":{"begin":57,"end":63},"obj":"Chemical"},{"id":"T778","span":{"begin":90,"end":94},"obj":"Chemical"},{"id":"T779","span":{"begin":98,"end":101},"obj":"Chemical"}],"attributes":[{"id":"A777","pred":"chebi_id","subj":"T777","obj":"http://purl.obolibrary.org/obo/CHEBI_30563"},{"id":"A778","pred":"chebi_id","subj":"T778","obj":"http://purl.obolibrary.org/obo/CHEBI_17790"},{"id":"A779","pred":"chebi_id","subj":"T779","obj":"http://purl.obolibrary.org/obo/CHEBI_15767"}],"text":"The residue was purified by flash column chromatography (silica gel, linear gradient 0–8% MeOH in DCM) to give 22 (321 mg, 93%) as a white solid."}

{"project":"LitCovid-PD-HP","denotations":[{"id":"T16","span":{"begin":98,"end":101},"obj":"Phenotype"}],"attributes":[{"id":"A16","pred":"hp_id","subj":"T16","obj":"http://purl.obolibrary.org/obo/HP_0001644"}],"text":"The residue was purified by flash column chromatography (silica gel, linear gradient 0–8% MeOH in DCM) to give 22 (321 mg, 93%) as a white solid."}

{"project":"LitCovid-sentences","denotations":[{"id":"T316","span":{"begin":0,"end":145},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"The residue was purified by flash column chromatography (silica gel, linear gradient 0–8% MeOH in DCM) to give 22 (321 mg, 93%) as a white solid."}